Worked on the godotengine/godot repository to improve the stability and clarity of the Skeleton3D API within the engine’s 3D graphics workflow. Focused on C++ development, the work involved removing an undefined remove_bone method from the Skeleton3D class, which previously posed a risk of runtime errors and confusion for developers using the API. This targeted bug fix streamlined the API surface, reducing maintenance overhead and potential support queries related to unimplemented functionality. Leveraging skills in 3D graphics programming and game development, the contribution enhanced the reliability of skeleton manipulation features without introducing new features during the development period.